Fix cargo clippy warning

Signed-off-by: Gris Ge <fge@redhat.com>
2022-09-02 22:51:52 +08:00 · 2022-09-02 22:51:52 +08:00 · dee647ee1b
commit dee647ee1b
parent d3c67303fd
1 changed files with 1 additions and 1 deletions
--- a/rust/src/lib/nispor/hostname.rs
+++ b/rust/src/lib/nispor/hostname.rs
@ -76,7 +76,7 @@ pub(crate) fn set_running_hostname(hostname: &str) -> Result<(), NmstateError> {
    }

    let os_str = std::ffi::OsStr::new(hostname);
-    if nix::unistd::sethostname(&os_str).is_err() {
+    if nix::unistd::sethostname(os_str).is_err() {
        let e = NmstateError::new(
            ErrorKind::InvalidArgument,
            format!(